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Troubleshooting
Action
Condition
Message
No action required. This message should
disappear shortly.
Radio requires more than two seconds to
produce audio for the selected channel.
Acquiring…
If this message does not clear shortly, or with
an ignition key cycle, your receiver may have
a fault. See an authorized dealer for service.
There is an internal module or system failure
present.
Satellite antenna fault
SIRIUS system failure
Tune to another channel or choose another
preset.
The channel is no longer available.
Invalid Channel
Contact SiriusXM at 1-888-539-7474 to
subscribe to the channel, or tune to another
channel.
Your subscription does not include this
channel.
Unsubscribed Channel
The signal is blocked. When you move into an
open area, the signal should return.
The signal is lost from the SiriusXM satellite
or SiriusXM tower to your vehicle antenna.
No Signal
No action required. The process may take up
to three minutes.
Update of channel programming in progress.
Updating…
Contact SiriusXM at 1-888-539-7474 to resolve
subscription issues.
Your satellite service is no longer available.
Questions? Call
1-888-539-7474
426
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Audio System
Page 450 of 596

SiriusXM Satellite Radio Reception Factors and Troubleshooting
Potential Reception Issues
For optimal reception performance, keep the antenna clear of snow and ice build-up and keep
luggage and other materials as far away from the antenna as possible.
Antenna obstructions
Hills, mountains, tall buildings, bridges, tunnels, freeway overpasses, \
parking garages, dense tree
foliage and thunderstorms can interfere with your reception.
Terrain
When you pass a ground-based broadcast-repeating tower, a stronger signal may overtake a
weaker one and the audio system may mute.
Station overload
Your display may show ACQUIRING... to indicate the interference and the a\
udio system may mute.
Satellite radio signal interference Troubleshooting Tips
Action
Cause
Message
No action required. This message should disap-
pear shortly.
Radio requires more than two seconds to produce
audio for the selected channel.
Acquiring Signal
If this message does not clear shortly, or with an
ignition key cycle, your receiver may have a fault.
See an authorized dealer for service.
There is an internal module or system failure
present.
Satellite antenna fault
SIRIUS system failure
Tune to another channel or choose another preset.
The channel is no longer available.
Invalid Channel
447
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing SYNC™ 3
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In order to provide the best possible
experience, use the contact form to report
any station issues found while listening to a
station broadcasting with HD Radio
technology. Independent entities own and
operate each station. These stations are
responsible for ensuring all audio streams
and data fields are accurate. Potential Station Issues
Action
Cause
Issues
No action required. This is a broadcast issue.
This is poor time alignment by the radio broad-
caster.
Echo, stutter, skip or repeat in audio.
Increase or decrease in audio
volume.
No action required. The reception issue may clear
up as you continue to drive.
The radio is shifting between analog and digital
audio.
Sound fading or blending in and out.
No action required. This is normal behavior. Wait
until the audio is available.
The digital multicast is not available until the HD
Radio broadcast is decoded. Once decoded, the
audio is available.
There is an audio mute delay when
selecting HD2 or HD3, multicast
preset or Direct Tune.
No action required. The station is not available in
your current location.
The previously stored multicast preset or direct
tune is not available in your current reception area.
Cannot access HD2 or HD3 multicast
channel when recalling a preset or
from a direct tune.
Fill out the station issue form.
Data service issue by the radio broadcaster.
Text information does not match
currently playing audio.
Fill out the station issue form.
Data service issue by the radio broadcaster.
There is no text information shown
for currently selected frequency.
451
Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing SYNC™ 3
Page 505 of 596
At Every Oil Change Interval as Indicated by the Information Display
1
Inspect the rear axle and U-joints - all wheel drive only.
Inspect the half-shaft boots.
Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
Inspect the tires, tire wear and measure the tread depth.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter change\
s.
See Oil Change Indicator Reset (page 328). Other Maintenance Items
1
Replace the cabin air filter.
Every
20,000 mi
(32,000 km)
Replace the engine air filter.
Every
30,000 mi
(48,000 km)
Replace the spark plugs.
Every
100,000 mi
(160,000 km) Inspect the accessory drive belt or belts. 2
502
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Page 509 of 596
Operating in off-road (unpaved, sandy, dusty) and Mountainous conditions
Replace cabin air filter.
Inspect frequently, service
as required
Replace engine air filter.
Inspect the wheels and related components for abnormal noise, wear, looseness or drag.
Every 5,000 mi (8,000 km)
Rotate tires, inspect tires for wear and measure tread depth.
Change engine oil and filter. *
Every
5,000 mi (8,000 km)
or 6 months
Perform multi-point inspection.
Change automatic transmission fluid.
Every
30,000 mi
(48,000 km)
* Reset your Intelligent Oil-Life Monitor after engine oil and filter chang\
es.
See Oil Change Indicator Reset (page 328).
Exceptions
There are several exceptions to the Normal
Schedule:
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Nautilus (CD9) Canada/United States of America, enUSA, Edition date: 201907, First-Printing Scheduled Maintenance